This is a supplement to PR #11235. Due to thread safety issues, the function of directly dispatch Lua code in per filter config through RDS is removed from #11235. Now, I am going to take some time to finalize it.

Although I have done some tests in my own environment, I am still worried about whether there will be problems that I have not considered. So I hope to get some opinions from the community.

For related background, please check issue #3124, #9279 and PR #11235.